Smoking & Vaping: 6 Ways It Harms Your Eyesight Vapes might be less harmful than traditional cigarettes and might help smokers quit smoking, but they are not safe, especially for individuals younger than 25 years old. Plus, much is still unknown Preston County Health Department Vaping isn't a safe alternative to smokingit's a dangerous habit. Say no to nicotine! #EliminateTobaccoUse Instagram About E Cigarettes (Vapes) Smoking and Tobacco Use CDC While vaping is not risk free, it is less harmful than tobacco Our World in Data